I found it, it actually is stated in the code, pjmedia/src/pjmedia-audiodev/opensl_dev.c 628 /* Create audio recorder 629 * (requires the RECORD_AUDIO permission) 630 */ My device did not have root permission, (I'm running pure NDK without SDK, so I cannot pass the permission to the application.) With the emulator, the streamutil do not crash at all. I gonna use this rtp streamer in a java wrapper, and pass the permission to it, yet the another question arises, what happens if I don't have a java wrapper and need such permission in my NDK application? May be I should be asking in some other forum. Good luck to all, Saeed ---------- Forwarded message ---------- From: Saeed Abbassi <saeed144@xxxxxxxxx> Date: 2012/9/5 Subject: Streamutil application on Android To: pjsip at lists.pjsip.org Dear all, In trying to compile and run PJSIP on Android, I have tested streamutil of ./pjsip-apps/bin/samples/arm-unknown-linux-androideabi/streamutil cross-compiled in linux (using ndk-8) and run on Motorola Defy+ This test application works OK in send-only mode, [./streamutil --local-port=4000 --remote=192.168.0.200:4000--play-file=test1.wav --send-only ] but in --recv-only it crashes with the following log [ 13:42:49.525 os_core_unix.c !pjlib 2.0-svn for POSIX initialized 13:42:49.527 opensl_dev.c OpenSL sound library initialized 13:42:49.527 pjlib select() I/O Queue created (0xe04d4) 13:42:49.529 strm0xe548c VAD temporarily disabled 13:42:49.529 rtp.c pjmedia_rtp_session_init: ses=0xecfdc, default_pt=0, ssrc=0x146630ef 13:42:49.529 rtp.c pjmedia_rtp_session_init: ses=0xed5f0, default_pt=0, ssrc=0x146630ef 13:42:49.529 stream.c Stream strm0xe548c created 13:42:49.529 opensl_dev.c Creating OpenSL stream 13:42:49.551 opensl_dev.c Recording stream type 1, SDK : 10 13:42:49.553 opensl_dev.c Cannot realize recorder : 9 13:42:49.553 opensl_dev.c Stopping stream 13:42:49.553 opensl_dev.c OpenSL stream stopped 13:42:49.553 opensl_dev.c OpenSL stream destroyed [1] + Stopped (signal) ./streamutil ] What am I doing wrong? It also does not work in send-recv or in send-only and without given wave file. Thanks for your attention and bravo for the great project, Saeed -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120905/212d73a5/attachment-0001.html>
